23078426

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1637}}^1$

素因数の和:1718

約数の個数: 32

約数和(自身を含む): 42456960

約数和(自身を除く): 19378534

約数列:

[1, 2, 7, 14, 19, 38, 53, 106, 133, 266, 371, 742, 1007, 1637, 2014, 3274, 7049, 11459, 14098, 22918, 31103, 62206, 86761, 173522, 217721, 435442, 607327, 1214654, 1648459, 3296918, 11539213, 23078426]

約数ペア:

[(1, 23078426), (2, 11539213), (7, 3296918), (14, 1648459), (19, 1214654), (38, 607327), (53, 435442), (106, 217721), (133, 173522), (266, 86761), (371, 62206), (742, 31103), (1007, 22918), (1637, 14098), (2014, 11459), (3274, 7049)]